diff options
| author | Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp> | 2018-09-08 01:42:58 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-01 09:44:18 +0100 |
| commit | 47ff7629822ee2e1767f9c2886a47b1b075549f5 (patch) | |
| tree | 4cea69bde0d9c07ce261b03e9d4f0220dfbbee3c /scripts | |
| parent | 3a0e8e3587454c5f1c02b8450a4b71e517a7a1be (diff) | |
selinux: Add __GFP_NOWARN to allocation at str_read()
commit 4458bba09788e70e8fb39ad003f087cd9dfbd6ac upstream.
syzbot is hitting warning at str_read() [1] because len parameter can
become larger than KMALLOC_MAX_SIZE. We don't need to emit warning for
this case.
[1] https://syzkaller.appspot.com/bug?id=7f2f5aad79ea8663c296a2eedb81978401a908f0
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Reported-by: syzbot <syzbot+ac488b9811036cea7ea0@syzkaller.appspotmail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions